/*
** Copyright (C) 2010 Calin Radoni
**
** This file is part of CHScanner.
**
** CHScanner is free software: you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation, either version 3 of the License, or
** (at your option) any later version.
**
** CHScanner is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with CHScanner. If not, see <http://www.gnu.org/licenses/>.
*/

#pragma once

#include <winsock2.h>
#include <ws2tcpip.h>

class MAddressIPv6
{
private:
	in_addr6 ia;

public:
	MAddressIPv6(void);
	~MAddressIPv6(void);

	void Initialize(void);
	void LoadFromPointer(MAddressIPv6*);

	bool IsEmpty(void);
	bool IsEqualWith(in_addr6*);

	void Set(in_addr6*);
	bool SetS(CString);

	void Get(in_addr6*);
	CString GetS(void);

	bool IsLinkLocalUnicastAddress(void);
	bool IsMulticastAddress(void);

	// returns true if the last three bytes of 'ia' are equal with the last three bytes of supplied argument
	bool CompareLastThreeMulticastBytes(in_addr6*);
	
	// sets the last three bytes
	void GetLastThreeMulticastBytes(in_addr6*);
};
